Distances between Portsmouth, Dominica to 100 largest cities in North America
- Portsmouth Mexico City, Mexico
- Portsmouth New York City, United States of America
- Portsmouth Los Angeles, United States of America
- Portsmouth Chicago, United States of America
- Portsmouth Toronto, Canada
- Portsmouth Brooklyn, United States of America
- Portsmouth Borough of Queens, United States of America
- Portsmouth Santo Domingo, Dominican Republic
- Portsmouth Havana, Cuba
- Portsmouth Houston, United States of America
- Portsmouth Iztapalapa, Mexico
- Portsmouth Ecatepec, Mexico
- Portsmouth Guadalajara, Mexico
- Portsmouth Montréal, Canada
- Portsmouth Puebla, Mexico
- Portsmouth Philadelphia, United States of America
- Portsmouth Ciudad Juárez, Mexico
- Portsmouth Manhattan, United States of America
- Portsmouth Phoenix, United States of America
- Portsmouth The Bronx, United States of America
- Portsmouth Tijuana, Mexico
- Portsmouth San Antonio, United States of America
- Portsmouth San Diego, United States of America
- Portsmouth Port-au-Prince, Haiti
- Portsmouth Ciudad Nezahualcoyotl, Mexico
- Portsmouth Santiago de los Caballeros, Dominican Republic
- Portsmouth Dallas, United States of America
- Portsmouth Gustavo A. Madero, Mexico
- Portsmouth Gustavo A. Madero, Mexico
- Portsmouth Monterrey, Mexico
- Portsmouth León de los Aldama, Mexico
- Portsmouth Calgary, Canada
- Portsmouth Guatemala City, Guatemala
- Portsmouth Zapopan, Mexico
- Portsmouth Managua, Nicaragua
- Portsmouth San Jose, United States of America
- Portsmouth Kingston, Jamaica
- Portsmouth Tegucigalpa, Honduras
- Portsmouth Naucalpan de Juárez, Mexico
- Portsmouth Indianapolis, United States of America
- Portsmouth Jacksonville, United States of America
- Portsmouth Ottawa, Canada
- Portsmouth Chihuahua, Mexico
- Portsmouth San Francisco, United States of America
- Portsmouth Austin, United States of America
- Portsmouth Columbus, United States of America
- Portsmouth Fort Worth, United States of America
- Portsmouth Charlotte, United States of America
- Portsmouth Álvaro Obregón, Mexico
- Portsmouth Guadalupe, Mexico
- Portsmouth Mérida, Mexico
- Portsmouth Tlalnepantla, Mexico
- Portsmouth Detroit, United States of America
- Portsmouth Edmonton, Canada
- Portsmouth Santo Domingo Oeste, Dominican Republic
- Portsmouth San Luis Potosí, Mexico
- Portsmouth Culiacán, Mexico
- Portsmouth Mississauga, Canada
- Portsmouth Aguascalientes, Mexico
- Portsmouth Acapulco de Juárez, Mexico
- Portsmouth El Paso, United States of America
- Portsmouth Memphis, United States of America
- Portsmouth New South Memphis, United States of America
- Portsmouth North York, Canada
- Portsmouth Winnipeg, Canada
- Portsmouth Coyoacán, Mexico
- Portsmouth Santiago de Querétaro, Mexico
- Portsmouth Saltillo, Mexico
- Portsmouth Baltimore, United States of America
- Portsmouth Boston, United States of America
- Portsmouth Seattle, United States of America
- Portsmouth Tlalpan, Mexico
- Portsmouth Washington, D.C., United States of America
- Portsmouth Denver, United States of America
- Portsmouth Vancouver, Canada
- Portsmouth Scarborough, Canada
- Portsmouth Mexicali, Mexico
- Portsmouth Hermosillo, Mexico
- Portsmouth Milwaukee, United States of America
- Portsmouth Morelia, Mexico
- Portsmouth New Kingston, Jamaica
- Portsmouth Portland, United States of America
- Portsmouth Las Vegas, United States of America
- Portsmouth Oklahoma City, United States of America
- Portsmouth South Boston, United States of America
- Portsmouth Veracruz, Mexico
- Portsmouth Santiago de Cuba, Cuba
- Portsmouth Albuquerque, United States of America
- Portsmouth Cancún, Mexico
- Portsmouth Nashville, United States of America
- Portsmouth Québec, Canada
- Portsmouth San Salvador, El Salvador
- Portsmouth Santa María Chimalhuacán, Mexico
- Portsmouth Torreon, Mexico
- Portsmouth Cuauhtémoc, Mexico
- Portsmouth Ciudad López Mateos, Mexico
- Portsmouth Tucson, United States of America
- Portsmouth Hamilton, Canada
- Portsmouth Toluca, Mexico
- Portsmouth Reynosa, Mexico